OUKITEL A19 Sleep Heart Rate Monitor Bluetooth V4.0 Smart Bracelet Pedometer Call Remind Health Data Sync you can rotate the ear

you can rotate the ear cup up to 195°

Tube Length: 30cm (11

Prepare for battery connecting lines which are common in the auto parts market

0m Aspect Ratio: support 4:3/16:9 Lens: F=125mm Projection Model: Front Projection Built-in Speakers: Stereo 1W x 2 Focus: Manual Video Format: DIVX

OUKITEL A19 Sleep Heart Rate Monitor Bluetooth V4.0 Smart Bracelet Pedometer Call Remind Health Data Sync you can rotate the earProduct Features: Health Data Tracking A19 comes with optical HEART RATE monitoring, and is constructed with touch screen display. Check the accurate data at any time which effectively keep the track of your health status Sleep Monitor Every Night Automatically monitors your sleeping every night, analysis of the sleep status: deep sleep, light sleep and awake time. Completely tracking your sleeping, it motivates yourself to get the better rest at